P
P
4
4
T
T
A
A
W
W
E
E
x
x
t
t
r
r
e
e
m
m
e
e
15
Front Panel Audio Header: JAUDIOF1
This header allows user to connect the front audio out put cable
with the PC front panel. It will disable the output on back panel
audio connectors.
1
2
1
3
1
4
JAUDIOF1
Pin Assignment Pin
Assignment
1 Mic
in/center
2 Ground
3 Mic
power/Bass
4 Audio
power
5
Right line out/Speaker
out Right
6
Right line out/Speaker out
Right
7 Reserved
8 Key
9
Left line out/Speaker out
Left
10
Left line out/Speaker out
Left
11
Right line in/Rear
speaker Right
12
Right line in/Rear speaker
Right
13
Left line in/Rear speaker
Left
14
Left line in/Rear speaker
Left
CD-ROM Audio-in Header: JCDIN1
This connector allows user to connect the audio source from the
veriaty devices, like CD-ROM, DVD-ROM, PCI sound card, PCI TV
turner card etc..
Pin Assignment
1
Left channel input
2 Ground
3 Ground
1
JCDIN1
4
Right channel input
Power Source for 1394: J1394V1
J1394V1
Assignment
Description
1
3
Pin 1-2 close
+3.3V SB
+3.3V SB for 1394 chipset.
1
3
Pin 2-3 close
+3.3V
+3.3V for 1394 chipset.
(Default)
